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US Army Corps of Engineers
St. Paul District Website
St. Paul District
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Home / Home / PN
  • 10 Jun 2025

    Draft Upper St. Anthony Falls Lock and Dam, Disposition Study

    Expiration date: 7/14/2025

    This integrated disposition study report and environmental assessment presents the results of a USACE disposition study to evaluate whether Upper St. Anthony Falls Lock and Dam should be deauthorized and if the associated real property and government-owned improvements should undergo disposal. Disposal is defined as any authorized method of permanently divesting the Department of the Army of control of and responsibility for real estate.

    Public Notice
    Draft Disposition Study
    Frequently Asked Questions
    Appendix A Economics
    Appendix B Environmental
    Appendix C Scoping
    Appendix D Real Estate
    Appendix E Hazardous, Toxic and Radioactive Waste
    Appendix F Long-term Hydrometeorological Hazard Assessment
    Appendix G Coordination
    Appendix H Draft Finding of No Significant Impact
    Appendix I Costs
    Appendix J Summary of Comments from 2021 Draft Report Review

  • 19 Dec 2024

    Expired (posted for visibility) Mississippi River Pool 10 Mooring Cell Project

    Expiration date: 1/24/2025

    The U.S. Army Corps of Engineers, St. Paul District, appreciates the broad public involvement in the Lock and Dam 10 mooring cell project comment period. USACE received more than 80 comments from individual citizens, elected officials, state agencies and the navigation industry with varying perspectives on the draft supplemental environmental assessment. USACE will carefully evaluate all comments received prior to determining if, or how, the project will proceed and will remain in contact with key stakeholders throughout the process. Future updates will be posted to our social media channels. The public notice and associated documents are posted for visibility purposes only. The public comment period expired Jan. 24, 2025.

    Pool 10 Mooring Cell Supplemental Environmental Assessment
    Public Notice
    Appendices

  • 15 Dec 2020

    EXPIRED (posted for visibility) Public Notice: Upper St. Anthony Falls Lock and Dam Disposition Study draft report

    Expiration date: 3/18/2021

    The U.S. Army Corps of Engineers, St. Paul District, is seeking public input from now until Feb. 16, 2021, on its recently completed draft disposition study for the Upper St. Anthony Falls Lock and Dam.

    Main Report
    Public Notice (updated Jan. 22)
    Appendix A: Economics
    Appendix B: Environmental
    Appendix C: Scoping Document
    Appendix D: Real Estate
    Appendix E: Environmental Site Assessment (HTRW)
    Appendix F: Environmental Justice
    Appendix: G: Coordination
    Appendix H: Draft Finding of No Significant Impact

ESSAYONS
Our Mission

Deliver vital engineering solutions, in collaboration with our partners, to secure our Nation, energize our economy, and reduce disaster risk.

About the St. Paul District Website

This is the official public website of the St. Paul District, U.S. Army Corps of Engineers. For website corrections, write to cemvp-pa@usace.army.mil

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